Date: Wed, 22 Sep 2004 18:38:30 +0200 From: Emanuel Strobl <Emanuel.Strobl@gmx.net> To: freebsd-current@freebsd.org Cc: Kim Culhan <w8hdkim@yahoo.com> Subject: Re: usb serial port not working using tip Message-ID: <200409221838.38137.Emanuel.Strobl@gmx.net> In-Reply-To: <20040919164532.98795.qmail@web50708.mail.yahoo.com> References: <20040919164532.98795.qmail@web50708.mail.yahoo.com>
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--nextPart1360010.09F0ZGXlI2 Content-Type: multipart/mixed; boundary="Boundary-01=_IqaUBX2OBWM/lid" Content-Transfer-Encoding: 7bit Content-Disposition: inline --Boundary-01=_IqaUBX2OBWM/lid Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Am Sonntag, 19. September 2004 18:45 schrieb Kim Culhan: > This running 5.3-BETA4 > > Trying to use tip to connect with a usb serial port > ucom0, which is connected to the console on another > machine running 5.3-BETA4 > > The serial hardware: > > kernel: ucom0: Prolific Technology Inc. USB-Serial Controller, > rev 1.10/3.00, addr 2 > > It usually returns: connected See the attached message. Just a hint, perhaps it's related to your problem. -Mano > > Yet on sending a few c/r's nothing is displayed. > > The port on the other machine has been connected via > cuaa0 for some time and it worked reliably. > > Rarely I can try it and it connects.. What is a method > to help debug this? > > Also, after closing the tip connection with ~! then > reopening the connection again, the lock file is still > present and must be removed manually. > > Any help on this is greatly appreciated.. > > -kim > > > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail - 50x more storage than other providers! > http://promotions.yahoo.com/new_mail > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" --Boundary-01=_IqaUBX2OBWM/lid Content-Type: message/rfc822; name="forwarded message" Content-Transfer-Encoding: 7bit Content-Description: "Poul-Henning Kamp" <phk@phk.freebsd.dk>: Re: TTY cleanups have started... Content-Disposition: inline Return-Path: <bounce=owner-freebsd-current#afreebsd.org=209=67c4=emanuel.strobl@gmx.net> Received: from korso.flintsbach.schmalzbauer.de ([unix socket]) by korso.flintsbach.schmalzbauer.de (Cyrus v2.2.6) with LMTPA; Tue, 21 Sep 2004 12:20:08 +0200 X-Sieve: CMU Sieve 2.2 Received: from flb.schmalzbauer.de (mailjail.dmz.flintsbach.schmalzbauer.de [192.168.0.2]) by korso.flintsbach.schmalzbauer.de (Postfix) with ESMTP id 88809153 for <harry@korso.flintsbach.schmalzbauer.de>; Tue, 21 Sep 2004 12:20:08 +0200 (CEST) Received: from mx0.gmx.net (mx0.gmx.de [213.165.64.100]) by flb.schmalzbauer.de (8.12.11/8.12.11) with SMTP id i8LAK5uf070304 for <gmx@schmalzbauer.de>; Tue, 21 Sep 2004 12:20:05 +0200 (CEST) bounce=owner-freebsd-current#afreebsd.org=209=67c4=emanuel.strobl@gmx.net) Received: (qmail 22407 invoked by alias); 21 Sep 2004 10:19:59 -0000 Delivered-To: GMX delivery to emanuel.strobl@gmx.net Received: (qmail 22322 invoked by uid 65534); 21 Sep 2004 10:19:59 -0000 Received: from mx2.freebsd.org (EHLO mx2.freebsd.org) (216.136.204.119) by mx0.gmx.net (mx037) with SMTP; 21 Sep 2004 12:19:59 +0200 Received: from hub.freebsd.org (hub.freebsd.org [216.136.204.18]) by mx2.freebsd.org (Postfix) with ESMTP id 5B2DF578E2; Tue, 21 Sep 2004 10:19:39 +0000 (GMT) (envelope-from owner-freebsd-current@freebsd.org) Received: from hub.freebsd.org (localhost [127.0.0.1]) by hub.freebsd.org (Postfix) with ESMTP id 9A6C816A4D1; Tue, 21 Sep 2004 10:19:38 +0000 (GMT) Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 714A416A4CE for <freebsd-current@freebsd.org>; Tue, 21 Sep 2004 10:19:34 +0000 (GMT) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id BFBA643D1D for <freebsd-current@freebsd.org>; Tue, 21 Sep 2004 10:19:33 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.13.1/8.13.1) with ESMTP id i8LAJWpf080614; Tue, 21 Sep 2004 12:19:32 +0200 (CEST) (envelope-from phk@critter.freebsd.dk) To: "Alexandre \"Sunny\" Kovalenko" <Alex.Kovalenko@verizon.net> From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> In-Reply-To: Your message of "Tue, 21 Sep 2004 06:17:05 EDT." <1095761825.2535.31.camel@RabbitsDen> Date: Tue, 21 Sep 2004 12:19:32 +0200 Message-ID: <80613.1095761972@critter.freebsd.dk> Cc: freebsd-current@freebsd.org Subject: Re: TTY cleanups have started... X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current <freebsd-current.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>; List-Post: <mailto:freebsd-current@freebsd.org> List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=subscribe> Sender: owner-freebsd-current@freebsd.org Errors-To: owner-freebsd-current@freebsd.org X-GMX-Antispam: 0 (Mail was not recognized as spam) X-Resent-By: Forwarder <forwarder@gmx.net> X-Resent-For: emanuel.strobl@gmx.net X-Resent-To: gmx@schmalzbauer.de X-Spam-Status: No, hits=0.0 required=3.5 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on mailjail.dmz.flintsbach.schmalzbauer.de X-UID: 16686 X-Length: 4801 Content-Type: In message <1095761825.2535.31.camel@RabbitsDen>, "Alexandre \"Sunny\" Kovalenk o" writes: >> I bet you the problem is the DCD, since the most recent commit makes >> ucom0 act like a real tty devices (rather than a cua device). >> >> Can you try adding "O_NDELAY" to the open flags ? > >I have added O_NDELAY and 'open' went through. Will it break application >or three or is it just me being silly? Hopefully the discussion now on arch@ will result in us having "cua" devices for USB serial ports, and that will solve the problem by giving you a device you can open when there is no DCD signal present. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" --Boundary-01=_IqaUBX2OBWM/lid-- --nextPart1360010.09F0ZGXlI2 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBUaqNBylq0S4AzzwRAibbAJ0dXNg0kejdZyh6FXHK+WLl8RAXZACghawq oErCFlIffbJ7/Qa/1yrmtFE= =bAJA -----END PGP SIGNATURE----- --nextPart1360010.09F0ZGXlI2--
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